|85||English||RingZer0 Team Online CTF||43835||358||5.72%||100.00%||100.00%||RingZer0 Team's online CTF offers you tons of challenges designed to test and improve your hacking skills through...|
|89||English||pwnable.tw||30051||46||16.53%||100.00%||100.00%||Pwnable.tw is a wargame site for hackers to test and expand their binary exploiting skills.|
|91||English||Hack The Box||1309891||1164||3.24%||100.00%||100.00%||Hack The Box is an online platform allowing you to test your penetration testing skills and exchange ideas and...|
|99||English||CryptoHack||41637||165||11.72%||100.00%||100.00%||CryptoHack is a fun platform to learn modern cryptography through solving challenges and cracking insecure code. Can you...|
|6||English||Electrica||12165||44||24.64%||88.46%||81.25%||Reverse engineering, cryptography, maths, steganography challenges. Home of the challengers handbook.|
|24||English||+Ma's Reversing||29379||28||20.22%||87.50%||85.00%||A game I hope you and I will enjoy, a source of information which can become useful for reversers, and a way to meet new...|
|98||English||247CTF||12744||72||9.44%||87.50%||100.00%||247CTF is a security environment where hackers can test their abilities across a number of different challenge...|
|32||English||Hacker.org||49314||292||21.43%||86.77%||83.82%||The hacker explores the intersection of art and science in an insatiable quest to understand and shape the world around...|
|92||English||try to decrypt||1140||23||41.66%||83.33%||100.00%||Little game to train your brain - try to decrypt some texts in different levels from easy to hard. Can you enter the...|
|1||English||WeChall||62479||163||2.58%||80.77%||79.69%||WeChall is aiming to make a global ranking of challengers over multiple sites.
It launched in january of 2008.|
|4||English||Rankk||9609||353||12.06%||80.77%||75.89%||Rankk's challenges are organised into levels from easy to difficult. The challenges are based on topics ranging from...|
|52||French||µContest||1520||56||31.10%||78.85%||78.57%||FRENCH/ENGLISH : µContest is a programming challenges website. The challs can be about cryptgraphy, algorithmic,...|
|48||English||W3Challs||30690||98||7.04%||78.57%||87.50%||0% simulation & guessing. Hacking challenges only!
Wargames (from classic linux/x86 to hardened kernel exploits),...|
|5||English||TheBlackSheep||12790||342||12.96%||75.00%||63.04%||This site offers challenges in almost any category from easy to difficult. It has a nice user-interface, including an...|
|10||French||NewbieContest||52976||306||12.95%||75.00%||79.69%||A french site which is not only focused on beginners. Challenge categories are cracking, crypto, hacking, Java/script,...|
|102||English||PromptRiddle||2288||59||27.77%||75.00%||66.67%||PromptRiddle is a fun prompt-based riddle website which requires thinking outside the box along with...|
|43||French||HackBBS||31258||91||18.19%||75.00%||60.00%||Hack en situation réelle.|
|49||English||Revolution Elite||3589||196||12.99%||75.00%||83.33%||A site based on a detective theme which uses suspect elimination, clues, and more traditional challenge categories to...|
|61||English||RedTigers Hackit||-1||10||50.11%||75.00%||95.00%||10 SQL Injection challenges. After the final level you can put yourself into the hall of fame. No registration possible.|
|83||English||pwnable.kr||54238||70||5.61%||75.00%||100.00%||'pwnable.kr' is a non-commercial [i]wargame site[/i] which provides various pwn challenges regarding system...|
|20||Spanish||elhacker.net||27812||56||5.84%||72.22%||66.67%||We now have site navigation in english and spanish (some tests are only available in spanish). Esta es un wargame, que...|
|51||Korean||Webhacking.kr||59596||75||23.26%||70.00%||83.33%||Webhacking.kr has 58 challenge about webhacking.
You can try various SQL INJECTION problem.|
|30||English||hax.tor.hu||22426||50||49.26%||68.75%||79.69%||HaX.ToR.Hu is a challenge site putting emphasis on teaching basic security related issues in a fun way.
Players get a...|
|46||French||Root-Me||571570||485||6.31%||66.67%||78.12%||Root Me allows everyone to test and improve their knowledge in computer security. Our community helps us maintain a...|
|78||English||Mod-X||6869||9||41.23%||66.67%||75.00%||Mod-X is a fictional online game. In Mod-X you will become one of the Mod-X 'agents' and have to solve any tasks that...|
|70||English||OverTheWire.org||-1||174||16.56%||65.91%||97.22%||The wargames offered by the OverTheWire community can help you to learn and practice security concepts in the form of...|
|16||English||Net-Force||38071||95||30.51%||65.00%||70.24%||Net-Force has been around since 2002, starting off as a Dutch website. The site is now only in English and has a diverse...|
|82||English||ae27ff||15929||40||38.37%||64.28%||96.43%||Beginner to intermediate puzzles intended to hone user hunting and decoding skills used in Alternate Reality Games.|
|12||English||LOST-Chall||8860||199||13.61%||63.04%||66.31%||A site based on the TV show Lost. Challenges range from easy to hard. Non-Lost fans will find this enjoyable too!|
|50||Hungarian||Gekkó||160||10||27.25%||62.50%||56.25%||Now available in English and Hungarian.
You play the role of a police agent and help your boss, colleagues and friends...|
|18||English||HackThisSite||39500||102||17.73%||58.82%||70.59%||Hack This Site is a free, safe and legal training ground for hackers to test and expand their hacking skills. More than...|
|38||English||listbrain.tk||9457||71||14.50%||58.33%||68.75%||Another english site|
|58||English||Valhalla||61905||91||12.21%||56.25%||100.00%||Valhalla is a place for sharing knowledge and ideas. Valhalla allows users to submit code, as well as science,...|
|13||Spanish||Yashira||4478||306||6.95%||54.17%||58.33%||Yashira es un sitio en español dedicado a retos informáticos,ciencias e ingenio.|
|15||Slovak||BrainQuest||16720||1224||13.01%||50.00%||63.89%||Brainquest is a slovak riddle site, focused on crypto, steganography and logics. Also there is an category Orbis pictis...|
|40||Spanish||World of Wargame||2611||101||17.93%||50.00%||75.00%||World of Wargame is a challenge site running from 2009 with more than a hundred challenges varying from easy to medium...|
|47||English||SPOJ||1007632||6974||1.01%||50.00%||25.00%||SPOJ (Sphere Online Judge) is an online judge system with 2000 programming challenges. The solutions to challenges can...|
|96||English||LordofSQLi||11253||49||39.80%||50.00%||100.00%||LoS provides 49 stepwise SQLinjection challenges.
Challenges are about SQLinjection at mysql, sqlite, mssql, mongodb,...|
|60||English||Reversing.Kr||30038||27||51.59%||50.00%||50.00%||This site tests your ability to Cracking & RCE (Reverse Code Engineering).|
|62||Korean||SuNiNaTaS||15065||32||48.80%||50.00%||100.00%||SuNiNaTaS have 15 games : Web(8), Cracking(4), Forensic(3)
Skill level is medium.
We are good hackers.|
|72||English||No Such Con 2013||0||0||0.00%||50.00%||50.00%||The HES/NSC 2013 challenges. Still available thanks to Steven from overthewire.org!|
|76||English||Defend the Web||0||60||26.85%||50.00%||87.50%||An interactive security platform where you can learn and challenge your skills.|
|79||English||Omega Project||266||7||44.91%||50.00%||50.00%||The Omega Project is a new set of Mod-X challenges which have been designed to test many different skill areas and to...|
|80||English||Disavowed.net||220||6||46.47%||50.00%||50.00%||One of the original challenges! Disavowed.net is once again available to play (hosted within Mod-X). Enjoy!|
|81||English||Stereotyped Challenges||2795||22||31.87%||50.00%||100.00%||"Stereotyped Challenges" provides advanced web-based security challenges that guides you to the latest trend of web...|
|87||English||Hacker Gateway||13686||23||62.15%||50.00%||62.50%||The go-to place for hackers who want to put their skills to the test.|
This time we are really happy to announce...
that experts in the...|
|97||French||Énigmes À Thématiques||1960||4987||2.40%||50.00%||50.00%||Énigmes À Thématiques, c'est une nouvelle énigme inédite qui sort chaque jour dans des domaines aussi variés que...|
|101||French||PyDéfis||3189||230||38.64%||50.00%||50.00%||PyDéfis offers you small programming challenges (algorithms, computer science, graph theory, recursion, ...) in the...|
|103||English||PWN.TN||986||28||22.35%||50.00%||50.00%||PWN.TN is an educational and non commercial wargame.
There is various IT security related challenges for fun and...|